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New energy charging device

A technology of charging equipment and new energy, applied in charging stations, electric vehicle charging technology, circuits, etc., can solve the problems of easy arcing, user safety accident, user electric shock, etc., to increase insertion efficiency, safe and stable power supply , The effect of locking firmly

Inactive Publication Date: 2018-06-26
广州冠松电力科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

New energy vehicles are inseparable from charging piles. In the process of charging new energy vehicles with existing charging piles, electric arcs are likely to occur due to the influence of voltage during the plugging and unplugging process of charging heads. There are certain potential dangers that may cause safety accidents and cause casualties

Method used

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Examples

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Embodiment Construction

[0020] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0021] refer to Figure 1-3 As shown, a new energy charging device of the present invention includes a charging part 2 and a charging gun 1 cooperating with the charging part 2. A guide block 10 is arranged on the top surface of the charging gun 1. The guide block 10 Two insertion grooves 11 are arranged oppositely on the left and right end surfaces, and a guide groove 20 for inserting and connecting the guide block 10 is arranged on the bottom surface of the charging part 2, and the left and right walls of the guide groove 20 are oppositely arranged with Two locking grooves 3, the charging part 2 is provided with a first sliding groove 4 above t...

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PUM

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Abstract

The invention discloses a new energy charging device comprising a charging part and a charging gun connected with the charging part cooperatively. The new energy charging device is characterized in that a guide block is arranged on the top surface of the charging gun; and two plugging slots are formed in the left end surface and the right end surface of the guide block in opposite. According to the invention, the charging gun can be locked firmly and can be electrified safely and stably. When being plugged, the charging gun is locked and then is electrified; and when the charging gun is pulledout, power of the charging gun is interrupted and then is delocked. The new energy charging device is operated conveniently and rapidly; and when the charging gun is delocked, a first motor is controlled to rotate reversely, so that the plugging efficiency of the charging gun is increased substantially and occurrence of an electric shock accident during plugging processes of the charging gun is avoided.

Description

technical field [0001] The invention relates to the technical field of new energy charging, in particular to a new energy charging device. Background technique [0002] New energy vehicles refer to vehicles that use on-board power supply, drive the wheels with electric motors, and meet the requirements of road traffic and safety regulations. Because it has less impact on the environment than traditional cars, its prospects are widely optimistic, and it also meets the requirements of the new energy strategy. New energy vehicles are inseparable from charging piles. In the process of charging new energy vehicles with existing charging piles, electric arcs are likely to occur due to the influence of voltage during the plugging and unplugging process of charging heads. Certain potential dangers may cause safety accidents and cause casualties. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a new energy charging devi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/60H01R13/633H01R13/639B60L11/18
CPCB60L53/16B60L53/31H01R13/60H01R13/633H01R13/639H01R2201/26Y02T10/70Y02T10/7072Y02T90/12Y02T90/14
Inventor 袁承宇
Owner 广州冠松电力科技有限公司
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